Open AccessEffect of Fertilizer Mixture and Time of Application on Crop Establishment and Root Yield of Sweet Potato in an Ultisol of South Eastern Nigeria
Author(s) -
NA Onunka,
VE Osodeke,
DO Asawalam,
CN Ebeniro
Publication year - 2013
Publication title -
deleted journal
Language(s) - English
Resource type - Journals
ISSN - 1119-7455
DOI - 10.4314/as.v10i3.3
Subject(s) - sowing , agronomy , fertilizer , crop , yield (engineering) , nutrient , manure , mathematics , ultisol , environmental science , biology , soil water , soil science , metallurgy , ecology , materials science
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom